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Add 2012 to FSF copyright years for Emacs files
[bpt/emacs.git]
/
lisp
/
emacs-lisp
/
benchmark.el
diff --git
a/lisp/emacs-lisp/benchmark.el
b/lisp/emacs-lisp/benchmark.el
index
62b1f05
..
646be3e
100644
(file)
--- a/
lisp/emacs-lisp/benchmark.el
+++ b/
lisp/emacs-lisp/benchmark.el
@@
-1,7
+1,6
@@
;;; benchmark.el --- support for benchmarking code
;;; benchmark.el --- support for benchmarking code
-;; Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008
-;; Free Software Foundation, Inc.
+;; Copyright (C) 2003-2012 Free Software Foundation, Inc.
;; Author: Dave Love <fx@gnu.org>
;; Keywords: lisp, extensions
;; Author: Dave Love <fx@gnu.org>
;; Keywords: lisp, extensions
@@
-40,9
+39,8
@@
(setq ,t1 (current-time))
,@forms
(setq ,t2 (current-time))
(setq ,t1 (current-time))
,@forms
(setq ,t2 (current-time))
- (+ (* (- (car ,t2) (car ,t1)) 65536.0)
- (- (nth 1 ,t2) (nth 1 ,t1))
- (* (- (nth 2 ,t2) (nth 2 ,t1)) 1.0e-6)))))
+ (float-time (time-subtract ,t2 ,t1)))))
+
(put 'benchmark-elapse 'edebug-form-spec t)
(put 'benchmark-elapse 'lisp-indent-function 0)
(put 'benchmark-elapse 'edebug-form-spec t)
(put 'benchmark-elapse 'lisp-indent-function 0)
@@
-104,8
+102,8
@@
result. The overhead of the `lambda's is accounted for."
;;;###autoload
(defun benchmark (repetitions form)
"Print the time taken for REPETITIONS executions of FORM.
;;;###autoload
(defun benchmark (repetitions form)
"Print the time taken for REPETITIONS executions of FORM.
-Interactively, REPETITIONS is taken from the prefix arg.
For
-non-interactive use see also `benchmark-run' and
+Interactively, REPETITIONS is taken from the prefix arg.
+
For
non-interactive use see also `benchmark-run' and
`benchmark-run-compiled'."
(interactive "p\nxForm: ")
(let ((result (eval `(benchmark-run ,repetitions ,form))))
`benchmark-run-compiled'."
(interactive "p\nxForm: ")
(let ((result (eval `(benchmark-run ,repetitions ,form))))
@@
-116,5
+114,4
@@
non-interactive use see also `benchmark-run' and
(provide 'benchmark)
(provide 'benchmark)
-;; arch-tag: be570e24-4b51-4784-adf3-fa2b56c31946
;;; benchmark.el ends here
;;; benchmark.el ends here